Stark Multiport Valve Actuator [MV250-04] (MV250-04) harmsco Useful when original air buttons

Useful when original air buttons are worn or discolored

This type of motor is especially useful when a high-output pool pump motor has failed but the surrounding system is still structurally sound and designed around this performance level

It is a practical service part when dependable low-voltage supply is part of restoring the spa’s electronic functions

Certain accessories may stop responding the way they should

Small-size rocker switch with SPDT center-off configuration

Stark Multiport Valve Actuator [MV250-04] (MV250-04) harmsco Useful when original air buttonsThe Stark multiport valve actuator is designed for compatible MV250 04 valve applications where automated valve positioning is needed. A valve actuator is useful because it helps control valve movement with greater consistency, supporting cleaner system operation and more dependable flow management across the filtration setup. This replacement is especially useful when the original actuator has failed, become unreliable, or is no longer moving the